Cat in the Hat Knows A Lot About That!"Rumbly Tumbly/Planet Name Game"
Rumbly Tumbly: Nick's hungry tummy is rumbling! But why do our stomachs make noises when they're hungry? A super shrunken trip into Thing One's stomach will show them the answer! They learn how chewing and stomach juices help to break down the food, and the tummy sounds are actually the stomach working. When your tummy is empty, the sounds are much louder! There's only one way to quiet Nick's rumbly tumbly. a chewy chocolate chunky chunk chip cookie! Planet Name Game: Nick and Sally have run out of things to name in the garden. D

9:00 am

Super Why!"Juan Bobo and the Pig"
Red can't believe her ears! Could Grandma really have asked for a "pizza paper?" The Super Readers fly into a Puerto Rican folktale to meet a boy who thinks his Momma wants him to put his pig in a dress! Maybe both Juan Bobo and Red have misunderstood! Will the Super Readers untangle this silly situation before Juan Bobo's pig runs hog wild? Educational Objectives: To learn about the importance of getting all the information. Young viewers will use the alphabet, practice spelling skills and use the power to read to change the story!. D

9:30 am

Dinosaur Train"Dinosaur Train Submarine: Maisie Mosasaurus/Date Night"
The Pteranodon family goes back underwater in the Dinosaur Train Submarine and meet Maisie and Marvin Mosasaurus, a daughter and father who are huge, fast-swimming lizards with flippers. Maisie and Shiny bond when they discover neither likes to go down deep in the water. The Pteranodons and Mosasaurus have a great time up near the ocean's surface, each family showing the other how they hunt and catch fish to eat. D

10:00 am

Sesame Street"Tribute to Number Seven"
Today is the number seven day on Sesame Street! Rosita, Abby, and Zoe begin singing about the number seven as they count seven dancing chickens. Next, Maria does the number seven rumba. As the seven celebration continues, a sniffling letter "S" arrives. D

11:00 am

Daniel Tiger's Neighborhood"Daniel Uses His Words/All Aboard!"
Daniel Uses his Words: Daniel is playing "farm" today, but when Mom Tiger is cleaning up, she accidentally ruins Daniel's game. Grrr! Mom teaches Daniel to express his feelings so she can understand why he is upset. Once Daniel uses his words, Mom helps him rebuild his farm. D

11:30 am

Sid The Science Kid"My Ice Pops"
Sid wakes up and discovers that his ice pops melted! This sticky situation leads him to ask," Why do things have to melt?" After investigating at school, Sid learns that if liquids don't stay in a really cold place, they slowly melt over time. He also discovers that liquids can freeze into solid ice and then melt right back into liquid. D

12:00 pm

WordWorld"The Mystery of the Disappearing Pie/Duck's Family Reunion"
The Mystery of the Disappearing Pie - When Pig's pie for Bear goes missing, it's up to Detective Sheep to follow the letter clues and solve the mystery of the disappearing pie! Duck's Family Reunion - Because they have a similar sounding name, Duck mistakes Truck for a long-lost relative! Frog is a bit ruffled at the epidemic of silliness going around, but ends up saving the day for Duck and his word "family". D

12:30 pm

Caillou"After Dark!"
Things get a little scary today. Caillou and his new neighbours, Jason and Jeffery, are playing hide and go seek in the backyard, until dusk brings out the shadows. A flashlight and Mommy help chase the shadows away. D

1:00 pm

Barney & Friends"Counting and Letters"
Counting: BJ and Riff find a pirate map, but in order to find the treasure, they have to be able to count. Since Baby Bop hasn't learned to count yet, Barney offers to help teach her so she is not left behind. In the end, Baby Bop learns to count and realizes that feeling good about herself is the greatest treasure in the world! Letters: It's time for a music concert in the park. D

1:30 pm

Thomas & Friends"Busy Days"
Thomas' Crazy Day - Thomas promised to play hide and seek with his best friend Percy at the Steam Works. Sir Topham Hatt also asked him to show Bash, Dash and Ferdinand what it takes to be a Really Useful engine. Thomas decides that he has to do everything so he rushes back and forth helping the Logging Locos and playing a game of hide and seek with Percy. D

2:00 pm

Curious George"Where's The Firedog?/Toot Toot Tootsie Goodbye"
Where's the Firedog? - George's canine friend Blaze keeps running away from the firehouse. When Blaze winds up in the animal shelter, George and his firefighter friend Sam learn how to keep her safe by putting a tag on her collar, walking her on a leash, and making sure she's never lonely. Toot Toot Tootsie Goodbye - Toots the blues-singing germ is back and the Man with the Yellow Hat has a cold. D

2:30 pm

Martha Speaks"Martha's Millions/Carolina's Gifted"
Martha's Millions - When Carolina reads about a dog inheriting millions, she's appalled. What could a dog do with all that money? Martha discovers that it isn't who spends it, but how you spend it, that matters most. Vocabulary: (E) inherit(s)(ed)(ing)(ance), wealthy, greedy, generous, fortune (I) will, buy, spend, stingy, give(ing). D

3:00 pm

The Electric Company"Scent of a Human"
On the day he is supposed to star in his own rap video, Hector is hypnotized into thinking he's a dog. Can The Electric Company train Hector to use his human instincts, or will he have to rap with a doggie brain?. D

3:30 pm

WordGirl"Wordgirl Makes A Mistake: Part 1/Wordgirl Makes A Mistake: Part 2"
Wordgirl Makes A Mistake: Part 1 - Newsflash: WordGirl is mispronouncing words! Realizing her weakened state, Mr. Big captures WordGirl and plans to set up a mind control ray on the moon. Can the city and the entire planet be saved without her? (To be continued. . D

4:00 pm

Wild Kratts"Neck and Neck"
As Chris and Martin search for the answer to why giraffes have long necks, a mischievous giraffe begins secretly taking Creature Power Suit parts and supplies from the Tortuga. D

4:30 pm

Cyberchase"On The Line"
When Digit heads off alone to dispose of the powerful Network Interface Card (NIC), calamity strikes. A sinister cyvulture steals the NIC right out from under Digit's beak and gives it to Hacker! At a secret location on the Northern Frontier, Hacker uses the NIC to power up his dastardly Transformatron and transforms himself so he can slip into Control Central and replace Motherboard. To find the Transformatron and reverse its power, the CyberSquad must discover how an object can be pinpointed using two straight lines - before Hacker takes over Cyberspace forever!. D

5:00 pm

Fetch! With Ruff Ruffman"Lepurr Strikes"
A crime wave has hit the city! The sinister, disguise-wearing criminal LePurr has been hitting up flower shops, and Ruff is determined to stop her! Ruff gets Brian to patrol a local flower shop, and he also sends Isaac out in disguise to try to trick Brian. He then sends Talia and Sterling to learn about laser light and optics, which they will use to dismantle the security system in LePurr's hideout!. D

5:30 pm

Nightly Business Report
Tonight on Nightly Business Report, another day of big market swings. Should investors suit up for a summer of volatility? And a modern family milestone. Find out why the old saying about 'dad bringing home the bacon' no longer holds true. D

Nature"The Himalayas"
Despite their forbidding appearance, the mountains, which are considered sacred, are rich with a surprising array of plants and animals. Snow leopards, red pandas, Asiatic black bears, musk deer, snub-nosed monkeys, Tibetan foxes and high-flying birds populate the heights. Great valleys draw warm wet air in from the tropics, creating rainforests at 8,000 feet, each one a tropical paradise like the long-sought Shangri-la.G

8:00 pm

NOVA"Manhunt - Boston Bombers"
At 2:50pm on April 15, two bomb blasts turned the Boston Marathon finish line from a scene of triumph to tragedy. NOVA follows the manhunt for the bombers step by step, examining the role modern technology -- combined with old-fashioned detective work -- played in cracking the case.G

9:00 pm

My Brother The Jihadist
Film-maker Robb Leech sets out to discover why his step-brother, Rich, a white middle-class man from Dorset became a radical Islamist. Robb first heard of his brother's conversion in a national newspaper in the summer of 2009. The article said Rich had converted under Anjem Choudary, leader of the radical Muslim group Islam4UK, which was later banned under Britain's anti-terror laws. D

10:00 pm

Life In Cold Blood"Sophisticated Serpents"
David Attenborough examines the fascinating lives of the most misunderstood group of reptiles - the snakes - and reveals how their simplistic body design that has contributed to their success. Part 4 of 5G